Flow cytometric analysis of Mouse CD8α expression on C57BL/6 mouse splenocytes. C57BL/6 mouse splenocytes were stained with Brilliant Violet 421™ Rat Anti-Mouse CD4 antibody and SDT Biotin Rat Anti-Mouse CD8α Antibody at 0.1 μg/test followed by Sav-PE. Flow cytometry and data analysis were performed using BD FACSymphony™ A1 and FlowJo™ software.
Product Details
Product Details
Product Specification
Host | Rat |
Antigen | CD8α |
Synonyms | T-cell surface glycoprotein CD8 alpha chain; T-cell surface glycoprotein Lyt-2; Lyt-2; Lyt2 |
Immunogen | Recombinant Protein |
Location | Cell membrane |
Accession | P01731 |
Clone Number | S-353-45 |
Antibody Type | Rat mAb |
Isotype | IgG1 |
Application | FCM |
Reactivity | Ms |
Positive Sample | C57BL/6 mouse splenocytes |
Purification | Protein G |
Concentration | 0.2 mg/ml |
Conjugation | Biotin |
Physical Appearance | Liquid |
Storage Buffer | PBS pH7.4, 0.03% Proclin 300 |
Stability & Storage | 12 months from date of receipt / reconstitution, 2 to 8 °C as supplied. |
Dilution
application | dilution | species |
FCM | 0.1μg per million cells in 100μl volume | Ms |
Background
The CD8 antigen is a cell surface glycoprotein found on most cytotoxic T lymphocytes that mediates efficient cell-cell interactions within the immune system. The CD8 antigen, acting as a coreceptor, and the T-cell receptor on the T lymphocyte recognize antigen displayed by an antigen-presenting cell (APC) in the context of class I MHC molecules. The functional coreceptor is either a homodimer composed of two alpha chains, or a heterodimer composed of one alpha and one beta chain. Both alpha and beta chains share significant homology to immunoglobulin variable light chains.
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